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comparison cos/kernel/Makefile @ 34:8012221dd740

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Fixes for uninitialized data. This causes problems on real machines
author windel
date Mon, 16 Jan 2012 13:46:06 +0100
parents d8185ddb6c7b
children 91f91ff07ea8
comparison
equal deleted inserted replaced
33:d8185ddb6c7b 34:8012221dd740
2 2
3 all: lcfos.bin Makefile 3 all: lcfos.bin Makefile
4 4
5 CRT0 = goto64.o 5 CRT0 = goto64.o
6 6
7 CFLAGS = -m64 -nostdinc -nostdlib -nostartfiles -mno-red-zone \ 7 CFLAGS = -g -m64 -nostdinc -nostdlib -nostartfiles -mno-red-zone \
8 -fno-builtin -mcmodel=large -Wall -Wextra -Werror 8 -fno-builtin -mcmodel=large -Wall -Wextra -Werror
9 9
10 OBJECTS = video.o snprintf.o kernel.o asmcode.o handlers.o keyboard.o \ 10 OBJECTS = video.o snprintf.o kernel.o asmcode.o handlers.o keyboard.o \
11 klib.o malloc.o task.o mm.o timer.o fs.o initrd.o 11 klib.o malloc.o task.o mm.o timer.o fs.o initrd.o
12 12
13 lcfos.bin: $(CRT0) $(OBJECTS) link.ld 13 lcfos.bin: $(CRT0) $(OBJECTS) link.ld
14 ld -M -T link.ld -s -o lcfos.bin $(CRT0) $(OBJECTS) 14 ld -g -T link.ld -s --cref -Map=kernel.map -o lcfos.bin $(CRT0) $(OBJECTS)
15 15
16 %.o : %.asm 16 %.o : %.asm
17 nasm -f elf64 -o $@ $< 17 nasm -f elf64 -o $@ $<
18 18
19 %.o : %.c kernel.h 19 %.o : %.c kernel.h